yellow     red      white     black     blue      green

⑴Planting trees is good for us.{#blank#}1{#/blank#}             A.

⑵I will water the young trees every day.{#blank#}2{#/blank#}     B.

⑶People cut down trees.{#blank#}3{#/blank#}                    C.

⑷I like trees with flowers.{#blank#}4{#/blank#}                    D.

⑸Trees can keep us cool.{#blank#}5{#/blank#}                     E.

⑴The Spring Festival{#blank#}1{#/blank#}              A.

⑵The Dragon Boat Festival{#blank#}2{#/blank#}        B.

⑶The Mid-Autumn Festival{#blank#}3{#/blank#}       C.

⑷The Lantern Festival{#blank#}4{#/blank#}             D.